Synthesis, spectral characterization and catalytic activity of Co(II) complexes of drugs: Crystal structure of Co(II)-trimethoprim complex

- Four new Co(II)-drug complexes were characterized using several spectral techniques.
- Single crystal XRD indicated that Co(II)-trimethoprim complex is tetrahedral.
- Co(II)-ofloxacin complex exhibited excellent catalytic activity in aryl-aryl coupling.